The Sol-Ark 18K Bundle with Renon Xcellent Plus 16 kWh combines Sol-Ark’s most powerful hybrid inverter with Renon’s reliable residential LiFePO₄ battery to deliver unmatched energy performance and backup capability.
The Sol-Ark 18K-2P offers 18 kW continuous AC output and an industry-leading 36 kW surge capacity, enabling seamless operation of large household loads during outages. With support for 32.4 kW of PV input, 19.2 kW AC coupled input, and 200 A grid passthrough, it provides whole-home coverage with sub-5 ms transfer time and 97.6 % conversion efficiency.
Paired with the Renon Xcellent Plus 16 kWh battery, featuring LiFePO₄ cells, 10.2 kW discharge rate, and 8 000-cycle life, the system delivers dependable energy storage and smart integration via RS-485/CAN communication. The IP65-rated design supports both wall and floor mount installation indoors or outdoors.
Together they form a UL 9540-certified, high-capacity solution engineered for resilience, energy independence, and long-term savings — ideal for whole-home backup, off-grid living, or time-of-use optimization.
